From 513773016bff78145bf84760f3766013f0887c28 Mon Sep 17 00:00:00 2001
From: Johann Latocha
Date: Sat, 28 Aug 2010 18:42:35 +0200
Subject: Uninstall target added

---
 CMakeLists.txt  |  9 +++++++++
 Uninstall.cmake | 21 +++++++++++++++++++++
 2 files changed, 30 insertions(+)
 create mode 100644 Uninstall.cmake

diff --git a/CMakeLists.txt b/CMakeLists.txt
index e364528..4c85954 100755
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -375,6 +375,15 @@ ENDIF(WIN32)
 INSTALL( PROGRAMS misc/pvs-vncsrv DESTINATION bin)
 INSTALL( FILES ${CMAKE_BINARY_DIR}/org.openslx.pvs.service DESTINATION share/dbus-1/services )
 
+# add uninstall target to our makefile
+CONFIGURE_FILE(
+  "${CMAKE_CURRENT_SOURCE_DIR}/Uninstall.cmake"
+  "${CMAKE_CURRENT_BINARY_DIR}/Uninstall.cmake"
+  IMMEDIATE @ONLY)
+
+ADD_CUSTOM_TARGET(uninstall
+  "${CMAKE_COMMAND}" -P "${CMAKE_CURRENT_BINARY_DIR}/Uninstall.cmake")
+
 # add package target to our makefile
 SET( CPACK_GENERATOR "DEB;RPM" )
 SET( CPACK_SET_DESTDIR "ON" )
diff --git a/Uninstall.cmake b/Uninstall.cmake
new file mode 100644
index 0000000..dbda3a2
--- /dev/null
+++ b/Uninstall.cmake
@@ -0,0 +1,21 @@
+IF(NOT EXISTS "@CMAKE_CURRENT_BINARY_DIR@/install_manifest.txt")
+  MESSAGE(FATAL_ERROR "Cannot find install manifest: \"@CMAKE_CURRENT_BINARY_DIR@/install_manifest.txt\"")
+ENDIF(NOT EXISTS "@CMAKE_CURRENT_BINARY_DIR@/install_manifest.txt")
+
+FILE(READ "@CMAKE_CURRENT_BINARY_DIR@/install_manifest.txt" files)
+STRING(REGEX REPLACE "\n" ";" files "${files}")
+FOREACH(file ${files})
+  MESSAGE(STATUS "Uninstalling: $ENV{DESTDIR}${file}")
+  IF(EXISTS "$ENV{DESTDIR}${file}")
+    EXEC_PROGRAM(
+      "@CMAKE_COMMAND@" ARGS "-E remove \"$ENV{DESTDIR}${file}\""
+      OUTPUT_VARIABLE rm_out
+      RETURN_VALUE rm_retval
+      )
+    IF(NOT "${rm_retval}" STREQUAL 0)
+      MESSAGE(FATAL_ERROR "Problem when removing \"$ENV{DESTDIR}${file}\"")
+    ENDIF(NOT "${rm_retval}" STREQUAL 0)
+  ELSE(EXISTS "$ENV{DESTDIR}${file}")
+    MESSAGE(STATUS "File \"$ENV{DESTDIR}${file}\" does not exist.")
+  ENDIF(EXISTS "$ENV{DESTDIR}${file}")
+ENDFOREACH(file)
-- 
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